... such packing industry,etc. We are specialized in the manufacturing of packing box and other kinds ... life". A.Bamboo is coarse fiber plant, big density, telescopic space is small, can use its ... own flexibility to balance the contraction in different environment, inflation, after carbonation, hot pressing ... to achieve 1-year G/CM3 year-on-year birch, average G/CM3 to 0.67 G/CM3 notes, use of the ...